Can you increase the drain sizes on a Trigger System Sump?

[Charley75]

I had my tank built with (3) 1.5” bulkheads…..1 full siphon, 1 emergency drain, and the last one is the return. Just realized my Trigger Systems sump has (2) 1” drains. Is it possible to increase those both to 1.5”? Any one ever do this????? How??

 

[Charley75]

Anyone ever do this or know if I even can?

 

[Charley75]

Bump